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Quotation
Quotation

Company About us

History

2011 - Present
2022
06 Expanded the site and factory to 7,590㎡
2021
11 Carried out the Design-driven Innovation Project hosted by the Korea Institute of Design Promotion
2020
11 Manufacturing method of copper alloy propellers using patented 3D lamination
08 Established a company-affiliated research institute
2017
12 Registered as a Qualified Supplier for POSCO Chemtech Company
2016
08 Approved of ABS(APS) Manufacturing Plant
07 Registered as a Qualified Supplier for Hyundai Rotem and Hyundai Wia
2015
02 Registered as a Qualified Supplier for Daewoo Shipbuilding & Marine Company
2014
03 Patent Application : High Chrome Steel Centrifugal Casting Method
2013
03 Patent Application : Hollow Tube Casting Extractor
02 Patent Application : Automatic Injection Device for Centrifugal Casting
2011
03 Practical Design : Hollow Tube Bore Cutting Device using a Lathe치
1998 - 2010
2010
12 Registration of Patent : The Centrifugal Casting Method for a Rotor Construction
2009
12 Approved as KR Manufacturing Plant
2008
10 Appointed as INO-BIZ by SMBA
2007
09 Selected as Promising Medium-Small Sized Business (Busan Bank, IBK)
2005
03 Registered as a Qualified Maintenance Company of Power Generation Facilities (Korea Southern Power Plant, Korea East-West Power Plant)
2003
12 Selected as Venture Business, Established a Research and Development Department
10 Acquired ISO 9001 Quality Management System Certification
09 Registered as Specialized Parts and Materials Company
2001
10 Incorporated to Sunyang Metal Co., Ltd.
06 Registered as a supplying company to POSCO and Hyundai Heavy Industries Co., Ltd.
03 Acquired ISO 9002 Quality Management System Certification
01 Approval of DNV, BV, LR, GL
1999
07 Registered as supplying company to Doosan Heavy Industries & Construction, Hyosung Industries and Samsung Heavy Industries
1998
09 Sunyang Metal founded in Busan, Korea